NPPES file of Aug 9, 2026

David Matthew Finkelstein, M.D.

Psychiatry Physician · Pleasanton, CA

David Matthew Finkelstein, M.D. is a psychiatry physician with a practice address in Pleasanton, California, and NPI 1124179262, issued on Jan 16, 2007. Check the license (California A125377, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124179262
Name
David Matthew Finkelstein
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
A125377 CA
242760 MA
Self-reported in NPPES; status is on the state search
Practice location
5776 Stoneridge Mall RD Ste 300, Pleasanton, CA 94588
Phone
(925) 556-6274
Enumerated
Jan 16, 2007
Record last updated
Mar 23, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(925) 556-0485
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5776 Stoneridge Mall RD Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mariah Chew, LMFTMarriage & Family Therapist1548731284
  2. Tasha Crljenica-Moad, LMFTMarriage & Family Therapist1841850864
  3. Juan De Hoyos, MDPsychiatry Physician1336181411
  4. Ana De Jesus, LCSWClinical Social Worker1487029435
  5. Amarpreet GillPsychiatric/Mental Health Nurse Practitioner1942777677
  6. Holli Hoffman, DNP PMHNP, FNPPsychiatric/Mental Health Nurse Practitioner1144380940

Verify David Matthew Finkelstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A125377
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average psychiatry physician in 2024

29 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Finkelstein29
  2. Specialty average1,000

Most prescribed

  1. Alprazolam12 claims
  2. Clonazepam12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

David Matthew Finkelstein among 8,673 psychiatry physician records in California

David Matthew Finkelstein, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 48% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2018 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Mudassir Ali, M.D.Pleasanton, CA 945881245278548
  2. Dipti Bhakta, MDPleasanton, CA 945881558569400
  3. Laurie Chen, M.D.Pleasanton, CA 945881861689820
  4. Juan De Hoyos, MDPleasanton, CA 945881336181411
  5. Kathryn Econome, MDPleasanton, CA 945881811069636
  6. Lisa Fazzolari, DOPleasanton, CA 945881679793269
  7. Rebecca Hirsch, MDPleasanton, CA 945881033295563
  8. Rim Ibrahim, MDPleasanton, CA 945881861552291

Common questions

What is David Matthew Finkelstein, M.D.'s NPI number?

David Matthew Finkelstein, M.D.'s National Provider Identifier (NPI) is 1124179262, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Matthew Finkelstein, M.D. located?

The NPPES record lists a practice address at 5776 Stoneridge Mall RD Ste 300, Pleasanton, CA, 94588. Phone: (925) 556-6274. Providers update this record themselves, so call before visiting.

How can I verify David Matthew Finkelstein, M.D.'s license?

NPPES lists California license number A125377, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Matthew Finkelstein, M.D. prescribe under Medicare Part D?

In 2024, David Matthew Finkelstein, M.D. had 29 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.